From 05bedec5c618ca4ec8954ddbb0654c4e5d5141c8 Mon Sep 17 00:00:00 2001
From: Philippe Pepiot <phil@philpep.org>
Date: Thu, 14 Apr 2011 12:13:51 +0200
Subject: [PATCH] Config: Don't allocate child [rule] section if no [rules]

---
 src/config.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/config.c b/src/config.c
index 07f4ac3..73e320b 100644
--- a/src/config.c
+++ b/src/config.c
@@ -641,7 +641,8 @@ conf_rule_section(void)
      int i;
      struct conf_sec *rules, **rule;
 
-     rules = fetch_section_first(NULL, "rules");
+     if ((rules = fetch_section_first(NULL, "rules")) == NULL)
+         return;
 
      rule = fetch_section(rules, "rule");